[Boost-bugs] [Boost C++ Libraries] #12431: BOOST_PP_TUPLE_PUSH_FRONT fails to expand with BOOST_PP_EXPAND

Subject: [Boost-bugs] [Boost C++ Libraries] #12431: BOOST_PP_TUPLE_PUSH_FRONT fails to expand with BOOST_PP_EXPAND
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2016-09-01 23:48:43

#12431: BOOST_PP_TUPLE_PUSH_FRONT fails to expand with BOOST_PP_EXPAND
------------------------------+---------------------------
 Reporter:  mjtruog@…         |      Owner:  no-maintainer
     Type:  Bugs              |     Status:  new
Milestone:  To Be Determined  |  Component:  preprocessor
  Version:  Boost 1.56.0      |   Severity:  Problem
 Keywords:                    |
------------------------------+---------------------------
 This problem probably affects other preprocessor macros added in the
 1.56.0 release, but this is one I bumped into.  It is unfortunate that
 more bugs are appearing in the preprocessor code, since the original
 source code has been very useful and stable in the past, when it was first
 added.  To compile the attached test2.cpp, use:
 {{{
 g++ -Wall -Wextra -Werror -g -O0 -save-temps -o test2.o -c -fpic test2.cpp
 }}}
 My testing has been using version 1.58, though this problem should have
 existed since 1.56.

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/12431>
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